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  3. Mineral Resource Data System (MRDS)

Sedanka Island

Prospect in Alaska, United States with commodities Cadmium, Copper, Gold, Lead, Silver, Zinc
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Sections on this page
  1. Identification information
  2. Geographic coordinates
  3. Site location context
  4. Geographic areas
  5. Public Land Survey System information
  6. Commodities
  7. Nearby scientific data
  8. Economic information about the deposit and operations
  9. Mineral rights holdings
  10. Land status
  11. Ownership information
  12. Links to other databases
  13. Bibliographic references
  14. General comments
  15. Reporter information

Geologic information

Identification information

Deposit ID 10234128
MRDS ID A013233
MAS/MILS ID 0021430005
Record type Site
Current site name Sedanka Island
Alternate or previous names Brown and Johnstone, Biorka 1-6 $
Related records 10002323

Geographic coordinates

Point of reference Claim
Geographic coordinates: -166.21629, 53.78941 (WGS84)
Elevation 30
Location accuracy 100(meters)

Site location context

Political divisions (FIPS codes)

Aleutians West(Census area)

Alaska(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

Unalaska C-1(quadrangle 1:63,360 scale)

Unalaska NE(quadrangle 1:100,000 scale)

Unalaska SE(quadrangle 1:250,000 scale)

Hydrologic units (watersheds)

Fox Islands(hydrologic unit)

Aleutian Islands(hydrologic accounting unit)

Southwest(hydrologic subregion)

Alaska(hydrologic region)

Federal lands

Federal(land status)

Geographic areas

Country State
United States Alaska

Public Land Survey System information

Meridian Township Range Section Fraction State
Seward 074 S 116 W 12 C NWSE Alaska

Commodities

Commodity Importance
Cadmium Secondary
Copper Primary
Gold Primary
Lead Primary
Silver Primary
Zinc Critical Primary

Nearby scientific data

Claim (1) -166.21629, 53.78941
ListMap

Economic information

Economic information about the deposit and operations

Development status Prospect
Commodity type Metallic
Deposit size Small
Significant No

Mineral rights holdings

Type of mineral rights Located Claim

Land status

Ownership category Federal

Ownership information

  • Type Owner-Operator
    Owner Bob Reeve
    Year 1978
  • Type Owner-Operator
    Owner Bill Brown
    Year 1978

Reference information

Bibliographic references

  • Ownership

    ALASKA KARDEX 143-003

  • Deposit

    MR143-1

  • Deposit

    IC7379 pp. 42-43

  • Deposit

    RI3967

  • Deposit

    C252 p. 7

  • Deposit

    B1028S pp. 657-658

  • Deposit

    B1246 p. 8

  • Deposit

    MF446

  • Deposit

    E&MJ 7905 p. 84, No. 207

General comments

Subject category Comment text
Deposit USGS CRIB W016510 STAKED 1929 BE REINKEN.

Reporter information

Type Date Name Affiliation Comment
Reporter 26-JUN-1995 Sbh U.S. Bureau of Mines

Beyond USGS

Supplemental information added by qvyshift.com. Not part of the original USGS MRDS record.

Maps centered on this site

Authoritative Alaska resources

These are landing pages for further research — the state agencies don't currently expose per-mine deep links.